ford racing 70mm mass air meter

[stRip]

Hi, GUY's... just got a quick question about this ford racing mass air meter. there's a little scuff mark on the the bottom of the air housing about 2 by 2 inches long does anyone know what this does or is for? i thought maybe it was when the air hits it it might create a vortex of air threw the meter into the throttlebody.. i duno...just a thought?? any feed back would be really awsome....!!!!! thank you stRip

 

[Shakerhood]

My thoughts on Airflow would be that you would have to have a Convergent or Divergent Duct in your Air Intake to alter it.

 

[vristang]

You need to post a pic for me...
I can't visualize what you are describing.


sorry,
jason